Livecoding: A Door-Answering Slackbot

Aaaaaalmost hacked together a Slack bot that can answer the door. There’s one last step to figure out and then we are ready to rock. 
Buildings in the US, or at least in San Francisco, have buzzers that connect to a phone rather than a purpose-built wall-mounted device. You set it up with your phone, and whenever someone wants to come visit, your phone rings, you say Hello, and buzz them in.

Link: https://dzone.com/articles/livecoding-22-a-door-answering-slackbot?utm_medium=feed&utm_source=feedpress.me&utm_campaign=Feed%3A+dzone%2Fwebdev